MesaFallback, takes place during the Black Mesa incident, u are a HECU marine in this operation.

https://www.youtube.com/watch?v=dfMUgupT1-E

Download: http://www.moddb.com/mods/mesa-fallback/downloads/mesa-fallback

Source Engine 2 confirmed "Source 2 will be free to all content developers. There will also be Vulkan support in Source 2, we'll probably hear more about Vulkan (and Valve's involvement) in the upcoming GDC talk. Valve have not mentioned licensing/royalty costs yet."

- https://steamdb.info/blog/source2-announcement/

Portal Stories: Mel, tells us the beginning of Aperture Science

Store page: http://store.steampowered.com/app/317400

https://www.youtube.com/watch?v=16Bknq4NfDE

No... no is the portal mod Portal: Prelude, other good mod http://www.portalprelude.com/download.php

End of trasmision/////...

We will continue looking for more Source Engine Games on the Web, Steam (Store & Greenlight)


Thanks guys!

Added games to group description!